Actuate and Black Duck report on third quarter performance. Red Hat welcomes Microsoft to AMQP. Canonial launches Ubuntu 8.10 Desktop Edition. How to pronounce my surname. And more.

Press releases
Actuate Reports Third Quarter 2008 Financial Results
Actuate

Black Duck Software Continues Phenomenal Growth in Q3 Black Duck

Ubuntu 8.10 Desktop Edition enables mobile, flexible computing for a changing digital world Canonical

Microsoft Joins Working Group for Open Standards Messaging Software Microsoft

…

There’s a Facebook event for OpenSQL Camp. If you RSVP to it, your friends will find out, and that will help spread the word.

VentureBeat and OStatic are among the news source reporting the launch of Cloudera a new vendor set up to provide support for Apache Hadoop and related projects.

Given the current economic outlook it’s great to see a new open source start-up rearing its head, and the list of founders indicates that this one has a good chance of survival. While VentureBeat is focused on the fact that Ex-Google, Yahoo, and Facebook employees are on the team, my eye was caught by the fact that Mike Oslon, Sleepycat Software founder and former CEO has been tempted out of semi-retirement.

I attended several events in June of this year including Graphing Social Patterns East, Velocity and Structure 08. At each of these events, I tried to take some notes and posted them to my personal blog. I received a few pings from readers of this blog to point them to a list of these posts. It took some time but here is the list of my notes. In some cases, I have linked directly to the presentation files.

High-performance Ajax Applications: Julien Lecomte (Yahoo!) talked about how to …

It seems almost churlish to wonder whether Google could be even more successful than it already is with a different strategy, but the company’s approach to open source and open development has come into focus in recent weeks.

On last week’s podcast we discussed whether the company should see the AGPL as more of an opportunity than a threat following Jay’s post about the company releasing more code under open source licenses.

Nik Cubrilovic over at TechCrunch, meanwhile, has written an interesting …

I caught Facebook - Needle in a Haystack: Efficient Storage of Billions of Photos on Flowgram. First up, I’m not a big fan of Flowgrams - the format is sensible, slide and voice, is excellent, but the delivery in a web browser isn’t optimal… make downloadable videos!

The talk however, was excellent. Do watch it, and learn a bit more about Facebook’s infrastructure. Anyway, some notes I took from the talk:

• “We’re one of the largest MySQL installations in the world”
• Use memcache - “We have memcache because databases aren’t fast” (later on in the questions)
• Separate team focusing on APE (Apache, PHP and Extensions that they work on)
• 6.5 billion total images, 4-5 sizes stored for each, so 30 billion files, of about 540TB total… During peak? 475,000 images served per second, and growing by …

If you haven't heard of Digsby yet, you have probably been living in some kind of a virtual cave or have no friends. Digsby is a multi-network instant messenger application, similar to Trillian, Pidgin (GAIM), or Miranda. I said 'similar', so what makes Digsy special? Reviews I read so far don't give the real reasons and don't dive into the features in depth. Instead, you get a standard load of marketing BS and in the end to you, the user, Digsby may end up being "yet another IM program." Some reviews describe certain features, but so far I haven't seen one that highlighted THE MAIN REASON why Digsby is different. And may I preface it with: finally somebody got a clue. I never before wanted to write about any other IM client, which already indicates that on the "this is the most awesome meter ever" meter, Digsby is floating somewhere at the top. …

Jeff Rothschild of Facebook’s “A Match Made in Heaven? The Social Graph and the Database”

Taking a look at the social graph and what it means for the database.

The social graph:

• At it’s heart it’s about people and their connections.
  
• Learning about people who are in your world.
  
• Can be a powerful tool for accelerating the use of an application.
  

“The social graph has transformed a seemingly simple application such as photos into something tremendously more powerful.” We’re interested about what people are saying about us, and about our friends. Social applications are compelling.

Facebook users blew through the estimate for 6 months of storage in 6 weeks. It is serving 250,000 photos per second at peak time, not including profiles. Facebook serves more photos than even the photo sites out there, and serves more event invitations …

Unfortunately I didn't find any available seats to take notes for this but this morning a very interesting keynote took place. Representatives from 7 large companies mentioned in the title gathered on stage and answered various questions by MySQL's Kaj Arno.

These questions included things like "how many MySQL servers do you have", "how many DBAs", etc. It was a lot of fun, hopefully someone (Sheeri) will edit and post the video soon.

Keith has a nice summary of everything that went on together with the numbers here.

Update: Venu has even better notes here.

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